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Chapter 3. Wiring and Signals
3-2
3.2 Internal Configuration
3.2.1 Power board configuration
DIODE
DC voltage
detection circuit
SMPS circuit
Temperature sensor
IGBT
drive
circuit
±
15V
+5V,5VA
Main control board
Regenerative resistor
Power module
Current
sensor
Initial Charging
resistor
3phase
AC
200~230V
Fuse
Relay
Condensor
Relay
drive
circuit
U,W current
detection
circuit
DB
drive
circuit
(U,V,W)
M
(R,S,T)
(P)
(B)
3.2.2 Control board configuration
CPU
(TMS320C32)
Flash ROM
(128k*8)
ASIC
USER I/O
CN1
Filter
AD Converter
DA Converter
CN2
Encoder input
Command pulse
input
Encoderoutput
Contactor i/O
Monitor output
Analog command
CN4
IU,IW
CN3
IGBT drive signal
Regeneration control signal
Inial charging circuit drive signal
SERIAL comunication
(RS232C)
fault signal input
Power circuit
connection
Содержание FDA5000 Series
Страница 31: ...Chapter 3 Wiring and Signals 3 6 External view 3 250W 4 FDA 5075...
Страница 104: ...Chapter 6 Parameter Setting 6 31...